The Seeds of Doom (1) Doctor Who : Season 13 Episode 21
TV-PG BBC Television 25m int(0)
Aired: January 31st, 1976 @ 5:15 PM EST on BBC Television
The Antarctic, the near future. A strange seed-pod is unearthed from 20-thousand-year-old ice. The Doctor and Sarah go to investigate, but are too late to prevent the pod infecting a scientist and unleashing a threat to all animal life on Earth...